FROM docker.io/centos
RUN yum group install -y 'GNOME Desktop' 
RUN yum group install -y '*fonts'
RUN  yum -y install kde-l10n-Chinese telnet && \  
         yum -y install glibc-common &&\  
              yum clean all  && \  
                localedef -c -f UTF-8 -i zh_CN zh_CN.utf8   
       
ENV LANG "zh_CN.UTF-8"